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Home >> Infiniti >> 2003 >> Q45 >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle >> Precautions >> Precautions for A/T Assembly Replacement >> Method For Writing Data From The ROM Assembly In The Transmission

Method For Writing Data From The ROM Assembly In The Transmission

In the following procedure, the TCM reads data from the ROM assembly and writes it to the EEPROM in the TCM.

  1. With the EEPROM in the TCM erased.
  2. Move selector lever in "P" position.
  3. Turn ignition switch "ON" position.
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